Year	Dollars
1992-01-01	794479
2005-01-01	2891091
2006-01-01	5428829
2007-01-01	3480527
2009-01-01	5532558
2010-01-01	12246628
2011-01-01	5379511
2012-01-01	4247810
2013-01-01	6745134
2015-01-01	1385116
2016-01-01	1113284